GBT50181-2018······1
1 总则······11
2 术语和符号······12
2.1 术语······12
2.2 符号······13
3 基本规定······16
3.1 一般规定······16
3.2 建筑工程规划······17
3.3 建筑设计······18
3.4 结构计算······20
3.5 室外楼梯和导流墙构造措施······24
4 地基基础······26
4.1 一般规定······26
4.2 设计要点······27
4.3 地基处理······28
5 砖、石砌体房屋······31
5.1 一般规定······31
5.2 计算要点······32
5.3 构造措施······35
6 钢筋混凝土框架房屋······38
6.1 一般规定······38
6.2 计算要点······38
6.3 构造措施······39
7 单层空旷房屋······41
7.1 一般规定······41
7.2 计算要点······41
7.3 构造措施······42
附录A 蓄滞洪区波浪要素······45
附录B 水平板波浪荷载计算方法······50
附录C 半透空式房屋波浪荷载计算方法······53
附录D 透空式房屋波浪荷载计算方法······56
附录E 洪水水流荷载计算方法······63
附录F 半透空式房屋墙体承载力验算······65
附录G 砖填充墙框架房屋抗洪验算······67
附录H 部分风级与风速对照表······70
本标准用词说明······71
引用标准名录······72
附: 条文说明······73
1 总则······77
2 术语和符号······83
2.1 术语······83
3 基本规定······84
3.1 一般规定······84
3.2 建筑工程规划······86
3.3 建筑设计······89
3.4 结构计算······93
3.5 室外楼梯和导流墙构造措施······98
4 地基基石······100
4.1 一般规定······100
4.2 设计要点······100
4.3 地基处理······101
5 砖、石砌体房屋······103
5.1 一般规定······103
5.2 计算要点······105
5.3 构造措施······106
6 钢筋混凝土框架房屋······109
6.1 一般规定······109
6.2 计算要点······109
6.3 构造措施······110
7 单层空旷房屋······112
7.1 一般规定······112
7.2 计算要点······113
7.3 构造措施······113
附录A 蓄滞洪区波浪要素······115
附录E 洪水水流荷载计算方法······124
附录F 半透空式房屋墙体承载力验算······127
